选择合适的短语并用适当形式填空

选择合适的短语并用适当形式填空
sell out take off pay for more than take photos
1.（ ）（ ）one hundred students took part in the sports meeting last Sunday.
2.What a hot day!You'd better ( ) ( ) your coat.
3.The book is very popular.It has already ( ) ( ).
4.I've( ) ( ) of the beautiful scene.
5.How much do you ( ) ( )the new car.